Does nothing on its own, but increases the [[grunk alert]] when activated by a connected component like a [[tripwire]] or [[listener]].
Will activate if the player tries to remove with the spray beam. Can be safely deactivated & harvested with the [[toothbrush]].
Will be triggered automatically if it stops getting a pulse signal from a [[heart]]. If it doesn't get a pulse in the first place, it won't trigger. Therefore we can make puzzles without pulses by simply not including a [[heart]] in the network.
For flavor, maybe screeches or something when activated?
tags: #mechanics
